Table 1.
Sampling localities and associated metadata
| Species | Localization | Population/islet | Id | Acronym | Island area (m2) | Spring | Summer | Autumn | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Female | Male | Year | Female | Male | Year | Female | Male | Year | ||||||
| P. lilfordi | CABRERA | Cabrera | Cabrera | C | 1.7700.000 | – | – | – | 12 | 16 | 2017 | 6 | 7 | 2016 |
| Esclatasang | Esclatasang | E | 3.900 | – | – | – | 6 | 4 | 2017 | 4 | 4 | 2016 | ||
| Na Foradada | Na Foradada | Fo | 12.200 | – | – | – | 2 | 8 | 2017 | 2 | 5 | 2016 | ||
| MALLORCA | Dragonera | Dragonera | D | 2.880.000 | – | – | – | 9 | 8 | 2016 | 2 | 8 | 2017 | |
| MENORCA | Aire | Aire | A | 343.750 | 5 | 5 | 2017 | – | 1 | 2016 | – | – | – | |
| Colom | Colom | Co | 595.000 | 6 | 4 | 2017 | 3 | 3 | 2016 | – | – | – | ||
| Porros de Fornells | Porros | Pr | 1.600 | 4 | 6 | 2017 | – | – | – | – | – | – | ||
| P. pityusensis | FORMENTERA | Alga | Alga | Al | 11.250 | – | – | – | 2/5 | 3/5 | 2016/2017 | – | – | – |
| Espardell | Espardell | Es | 561.250 | 7 | 6 | 2017 | 5 | – | 2016 | – | – | – | ||
| Formentera | Formentera | F | 83.240.000 | 4 | 6 | 2017 | – | – | – | – | – | – | ||
| IBIZA | Bleda Plana | Bleda | Bp | 31.250 | – | – | – | – | 1 | 2016 | – | – | – | |
| Bosc de conillera | Bosc | Bc | 181.250 | 4 | 3 | 2016 | – | – | – | – | – | – | ||
| Na Gorra | Na Gorra | G | 15.625 | 5 | 5 | 2017 | 13 | 11 | 2016 | – | – | – | ||
| Sant Josep de sa Talaia | St. Josep | St | 527.600.000 | 1 | 2 | 2016 | – | – | – | – | – | – | ||
| Ses Salines | Ibiza | I | 527.600.000 | 2 | 2 | 2016 | – | – | – | – | – | – | ||
| Vaixell | Vaixell | Vx | 2.604 | – | – | – | 5 | 3 | 2017 | – | – | – | ||
| Vedrà | Vedrà | Ve | 6.250.000 | – | – | – | – | 2 | 2016 | – | – | – | ||